## Arcane Armor Mastery (Combat) You have mastered the ability to cast spells while wearing armor. **Prerequisite:** [[Arcane Armor Training]], [[Medium Armor Proficiency]], caster level 7th **Benefit:** As a swift action, reduce the arcane spell failure chance due to the armor you are wearing by 20% for any spells you cast this round. This bonus replaces, and does not stack with, the bonus granted by [[Arcane Armor Training]].